public async Task EnsureBucketExists(string bucketName, CancellationToken token = default)
{
if (!await _client.BucketExistsAsync(bucketName, token))
{
await _client.MakeBucketAsync(bucketName, cancellationToken : token);
}
}
public async Task Check()
{
if (!await client.BucketExistsAsync(bucket))
{
await client.MakeBucketAsync(bucket);
await client.SetPolicyAsync(bucket, $@"
{{
""Id"": ""ReadOnlyForEveryone"",
""Version"": ""2012-10-17"",
""Statement"": [
{{
""Sid"": ""Stmt1601372292618"",
""Action"": [
""s3:GetObject"",
""s3:GetObjectVersion""
],
""Effect"": ""Allow"",
""Resource"": ""arn:aws:s3:::{bucket}/*"",
""Principal"": ""*""
}}
]
}}
");
}
}
private async static Task Run(Minio.MinioClient minio, IFormFile _request, string bucketName, string location, Guid id, string fileLocation)
{
if (!Directory.Exists(fileLocation))
{
Directory.CreateDirectory(fileLocation);
}
string FilePath = "";
using (var fileStream = new FileStream(fileLocation + _request.FileName, FileMode.Create))
{
await _request.CopyToAsync(fileStream);
FilePath = fileStream.Name;
}
//var objectName = _request.FileName;
var objectName = id.ToString();
var filePath = FilePath;
var contentType = _request.ContentType;
//var contentType = "";
//if (fileType == "audio")
//{
// contentType = "audio/mp3";
//}
//else if (fileType == "video")
//{
// contentType = "video/mp4";
//}
try
{
// Make a bucket on the server, if not already present.
bool found = await minio.BucketExistsAsync(bucketName);
if (!found)
{
await minio.MakeBucketAsync(bucketName, location);
}
// Upload a file to bucket.
await minio.PutObjectAsync(bucketName, objectName, filePath, contentType);
System.IO.File.Delete(filePath);
Console.WriteLine("Successfully uploaded " + objectName);
}
catch (MinioException e)
{
logger.Error(e);
Console.WriteLine("File Upload Error: {0}", e.Message);
}
}